In recent years, it has become evident that human activities have significantly disrupted the
nitrogen cycle surpassing acceptable environmental thresholds. In this study, chemical and …

High amounts of potentially toxic elements (PTEs) in non-alcoholic beverages can result in
acute or long-term intoxication. Trace amounts of PTEs like arsenic, cadmium, lead, mercury …

The objective of this paper was to stress the possible potential toxic element (PTE)
accumulation in the surface sediments of the Çavuşlu Stream (ÇS), as well as examining the …

Environmental concerns have been raised because of a garbage disposal facility (GDF)
constructed near Çavuşlu Stream in Giresun, Turkey. This article proposes a fully validated …

In multidisciplinary science, Analytical approaches based on spike and recovery (SAR) play
a substantial role in analytical testing. The spike and recovery method is an important …

Nitrosamines (NAs) are molecules that include the nitroso functional group. In 2018, the US
Food and Drug Administration (FDA) received its first report of NAs in pharmaceuticals. The …

Background Caffeine is most used psychoactive substance as a central nervous system
stimulant in the methylxanthine family. Purpose The objectives of this research paper was to …

Objective: Placenta is a temporary organ that connects the develo** fetus and the mother.
However, it cannot protect the embryo against chromium (Cr) and nickel (Ni) exposure …

The characterization of firearm discharge residue (FDR) as a piece of evidence plays an
essential role in interpreting the forensic cases involving the use of firearms, such as …

In develo** countries, the use of narcotics is increasing drastically, and the number of
drug abusers is elevating at a larger scale. Thus, a need arises to develop sensors that will …